I Wonder…

I Wonder…

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Co-hosted by Daniel Tkacik and Ellis Robinson, two Ph.D. engineering students from Carnegie Mellon University, I Wonder… begins each episode with a question. When do we get our first memory? Why are whales so big? Are cities good or bad for the environment? Each question is the seed for a half-hour exploration on a topic that hopes to inspire curiosity, learning, and (you guessed it!) wonder.

Recent Episodes

  • Episode 9: Is the world louder now than it used to be?

    11 years ago
  • Episode 8: What happens when you jump into a hole that goes through the center of the earth?

    11 years ago
  • Episode 7: Where is the highest point in Pittsburgh?

    12 years ago
  • Episode 6: Is there a cure for a hangover?

    12 years ago
  • Generation Anthropocene: Climate Geoengineering (Granger Morgan)

    12 years ago
  • Generation Anthropocene: Life In The PostNatural World

    12 years ago
  • Episode 5: What makes a sad song sad?

    13 years ago
  • Episode 4: What does the brain do while reading?

    13 years ago